Peter Leopold, D.O.
Nephrology Physician · Bullhead City, AZ
Peter Leopold, D.O. is a nephrology physician with a practice address in Bullhead City, Arizona, and NPI 1740283423, issued on May 24, 2005. Check the license (Arizona 3500, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Peter Leopold
- Credential
- D.O.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 3500 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2580 Highway 95 Ste 224, Bullhead City, AZ 86442
- Phone
- (928) 704-7011
- Enumerated
- May 24, 2005
- Record last updated
- Oct 29, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (928) 704-7014
- Medicaid ID
- 642159 AZ
- Medicare enrollment
- Enrolled (PECOS I20040804000390); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1997
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 278 in Arizona → Look up another NPI →
Also registered at 2580 Highway 95 Ste 224
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jin Kim, MDNephrology Physician1467503920
Verify Peter Leopold in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 3500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average nephrology physician in 2024
177 Medicare Part D claims for 86 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 64 claims were for opioids.
Most prescribed
- Tramadol Hcl55 claims
- Lidocaine-Prilocaine35 claims
- Calcium Acetate14 claims
- Amlodipine Besylate13 claims
- Prednisone12 claims
- Clopidogrel11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $29.57
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Akdhc LLCCottonwood, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter Leopold among 278 nephrology physician records in Arizona
Peter Leopold, D.O. is one of 278 nephrology physician records with a practice address in Arizona. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 77% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated1997 · median 2001 among the 229 with a school on file
- Record last updated2019 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Arizona
There are 278 nephrology physician records in Arizona.
All 278 in Arizona → Every provider in Bullhead City → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Jin Kim, MDBullhead City, AZ 864421467503920
- Maria Angela Matabang, M.D.Bullhead City, AZ 864421619542172
- Shehzad Parekh, MDBullhead City, AZ 864421023027307
- Joseph Chindo, MDLake Havasu City, AZ 864031841785219
- Wayne Cumbria, M.D.Lake Havasu City, AZ 864031629048046
- Preethi Subramanian, MDLake Havasu City, AZ 864031760731863
- Abubakr Abdelaziz, M.DKingman, AZ 864011649617226
- Zhao Liu, MDKingman, AZ 864011942356365
Common questions
What is Peter Leopold, D.O.'s NPI number?
Peter Leopold, D.O.'s National Provider Identifier (NPI) is 1740283423, issued on May 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Peter Leopold, D.O. located?
The NPPES record lists a practice address at 2580 Highway 95 Ste 224, Bullhead City, AZ, 86442. Phone: (928) 704-7011. Providers update this record themselves, so call before visiting.
How can I verify Peter Leopold, D.O.'s license?
NPPES lists Arizona license number 3500, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Peter Leopold, D.O. prescribe under Medicare Part D?
In 2024, Peter Leopold, D.O. had 177 Medicare Part D claims for 86 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.